2158910867808

素因数分解:

$2^5\times 3^2\times {\mathrm{64327}}^1\times {\mathrm{116533}}^1$

素因数の和:180876

約数の個数: 72

約数和(自身を含む): 6139550905488

約数和(自身を除く): 3980640037680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 64327, 116533, 128654, 192981, 233066, 257308, 349599, 385962, 466132, 514616, 578943, 699198, 771924, 932264, 1029232, 1048797, 1157886, 1398396, 1543848, 1864528, 2058464, 2097594, 2315772, 2796792, 3087696, 3729056, 4195188, 4631544, 5593584, 6175392, 8390376, 9263088, 11187168, 16780752, 18526176, 33561504, 7496218291, 14992436582, 22488654873, 29984873164, 44977309746, 59969746328, 67465964619, 89954619492, 119939492656, 134931929238, 179909238984, 239878985312, 269863858476, 359818477968, 539727716952, 719636955936, 1079455433904, 2158910867808]

約数ペア:

[(1, 2158910867808), (2, 1079455433904), (3, 719636955936), (4, 539727716952), (6, 359818477968), (8, 269863858476), (9, 239878985312), (12, 179909238984), (16, 134931929238), (18, 119939492656), (24, 89954619492), (32, 67465964619), (36, 59969746328), (48, 44977309746), (72, 29984873164), (96, 22488654873), (144, 14992436582), (288, 7496218291), (64327, 33561504), (116533, 18526176), (128654, 16780752), (192981, 11187168), (233066, 9263088), (257308, 8390376), (349599, 6175392), (385962, 5593584), (466132, 4631544), (514616, 4195188), (578943, 3729056), (699198, 3087696), (771924, 2796792), (932264, 2315772), (1029232, 2097594), (1048797, 2058464), (1157886, 1864528), (1398396, 1543848)]